博文

目前显示的是 十二月, 2021的博文

What do you know about four-wheel alignment?

图片
 What is four-wheel alignment? There is a certain relative position between the four wheels of the vehicle, the steering mechanism, and the front and rear axles. The relative position is the standard value specified by the manufacturer. The installation to adjust and restore this position is the four-wheel alignment. Why does the vehicle need to be four-wheel alignment? Carrying out four-wheel alignment can ensure the straightness of the vehicle, driving stability and automatic steering function, etc., reduce tire wear, and avoid multiple failures of the vehicle. Under what circumstances need to do four-wheel alignment? Four-wheel alignment is different from maintenance and is a means of maintenance. There is no need for four-wheel alignment for the vehicle if there is no problem. Generally, it is recommended to do four-wheel alignment for the vehicle in the following situations: A) The vehicle is off track When the vehicle turns left or right involuntarily, it needs to keep the steeri